body,html{
    padding: 0;
    margin: 0;
    height: 100%;
    overflow: hidden;
}

a{
    text-decoration: none;
    color: black;
}

@font-face{
    font-family: 'LM';
    src: url("../font/laomao.ttf");
}

@font-face {
    font-family: ZK;
    src: url("../font/ZK.ttf");
}
.headd{
    position: fixed;
    z-index: 4;
    top: 0;
    height: 50px;
    background: rgba(245,245,245,0.8);
    left:0;
    right: 0;
    color: white;
    -webkit-box-align: center;
    align-items: center;
}
.head_d{
    margin-left: 50px;
    margin-right: 50px;
}
.leftH{
    float: left;
    display: inline-flex;
    list-style-type: none;
    left: 10px;
}
.rightH{
    float: right;
    display: inline-flex;
    list-style-type: none;
}
.head_d span{
    /*font-family: LM;*/
    font-size: 15px;
}

.gl{
    background-color: dodgerblue;
    width: 100%;
    height: 50px;
    text-align: center;
}

.gl span{
    font-family: LM;
    font-size: 30px;
}

.manage{
    width: 78%;
    height: 80%;
    margin: 0 auto;
    /*position: relative;*/
    z-index: 0;
    margin-top: 10px;
}

.categoryLast,.category,.categoryFirst{
    padding-bottom: 4px;
    padding-left: 14px;
    padding-top: 14px;
}

.leftM{
    position: absolute;
    height: 79%;
    width: 13%;
    z-index: 1;
    background: white;
    border: 1px solid dodgerblue;
    float: left;
}

.rightM{
    position: absolute;
    z-index: 1;
    height: 600px;
    width: 968px;
    border: 1px solid dodgerblue;
    float: left;
    margin-left: 204px;
}

.title{
    font-size: 14px;
    font-weight: 600;
}

.list{
    list-style: none;
    margin: 4px 0 0;
    padding: 4px 0 0;
    overflow: hidden;
}

.list li{
    float: left;
    width: 85px;
    padding-bottom: 6px;
    list-style-type: none;
    font-size: 10px;
}

.firstT{
    position: absolute;
    z-index: 2;
    margin-top: 20px;
    left: 10px;
}

.firstT span{
    font-size: 30px;
    color: black;
    font-family: ZK;
}

.lc-title{
    font-size: 15px;
    color: black;
    font-family: "Microsoft JhengHei";
    position: absolute;
    z-index: 2;
    top: 80px;
    left: 10px;
}

.nr{
    position: absolute;
    z-index: 2;
    width: 800px;
    height: 400px;
    /*background: black;*/
    top:200px;
    left: 10px;
}

.myDp{
    position: absolute;
    float: left;
    width: 200px;
    margin: 60px 180px;
    text-align: center;
}
.pDp{
    position: absolute;
    float: left;
    /*left:100px;*/
    width: 200px;
    margin: 60px 590px;
    text-align: center;
}
.btnChange{
    background-color: blue;
    border-radius: 5px;
    color: white;
    cursor: pointer;
    margin: 0;
    height: 40px;
    padding: 0 20px;
    font-size: 16px;
    line-height: 38px;
    border-width: 1px;
}
.btnBack{
    background-color: #EBF1F5;
    border-color: #C4C6CF;
    margin: 0;
    height: 40px;
    padding: 0 20px;
    font-size: 16px;
    line-height: 38px;
    border-width: 1px;
    cursor: pointer;
}
.btnChange1{
    background-color: #EBF1F5;
    border-color: #DCDEE3;
    cursor: pointer;
    margin: 0;
    height: 40px;
    padding: 0 20px;
    font-size: 16px;
    line-height: 38px;
    border-width: 1px;
    color: #bbbbbb;
}

.myDp img{
    width: 100px;
}
.pDp img{
    width: 100px;
}
.myDp a{
    display: block;
    margin: 10px;
}

.pDp a{
    display: block;
    margin: 10px;
}
.step{
    position: absolute;
    margin-top: 100px;
    width: 800px;
    height: 100px;
    z-index: 1;
}

#step1{
    background-image: url("../image/one.png");
    background-repeat: no-repeat;
    background-size: 200px;
    background-position: 35% 50%;
    position: absolute;
    float: left;
    z-index: 3;
    height: 100%;
    width: 100%;
}

#step2{
    background-image: url("../image/twoq.png");
    background-repeat: no-repeat;
    background-size: 200px;
    background-position: 62% 50%;
    position: absolute;
    float: left;
    z-index: 2;
    height: 100%;
    width: 100%;
}

#step3{
    background-image: url("../image/threeq.png");
    background-repeat: no-repeat;
    background-size: 200px;
    background-position: 90% 50%;
    position: absolute;
    float: left;
    z-index: 1;
    height: 100%;
    width: 100%;
}
#step1 h1{
    display: block;
    position: absolute;
    z-index: 2;
    left: 230px;
}

#step1 p{
    display: block;
    position: absolute;
    z-index: 2;
    left: 250px;
    top: 20px;
}

#step2 h1{
    display: block;
    position: absolute;
    z-index: 2;
    left: 430px;
}

#step2 p{
    display: block;
    position: absolute;
    z-index: 2;
    left: 450px;
    top: 20px;
}
#step3 h1{
    display: block;
    position: absolute;
    z-index: 3;
    left: 610px;
}

#step3 p{
    display: block;
    position: absolute;
    z-index: 2;
    left: 630px;
    top: 20px;
}

.xuzhi{
    border: 1px solid gray;
    margin-left: 70px;
    width: 800px;
}
.question{
    color: black;
    /*font-family: "Microsoft JhengHei";*/
    font-size: 15px;
    font-weight: 600;
}
.answer{
    color: black;
    /*font-family: "Microsoft JhengHei UI Light";*/
    font-size: 13px;
}
.btn2N{
    margin-left: 300px;
    margin-top: 10px;
}
.rz{
    border: 1px solid gray;
    margin-left: 70px;
    height: 300px;
}
.rz_d{
    margin-bottom: 20px;
    margin-left: 20px;
}
input{
    border: none;
    outline: none;
    border-bottom: 1px solid #EBEBEB;
}
input:focus{
    border-color: #66afe9;
    outline: 0;
    -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6);
    box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6)
}
.table_d{
    position: absolute;
    text-align: center;
    top: 100px;
    left: 150px;
    margin:auto;
    width:60%;
    padding:2em 0;
}
.bookName{
    border: 1px solid;
    border-radius: 3px;
    padding-left: 5px;
}
.price{
    border: 1px solid;
    border-radius: 3px;
    padding-left: 5px;
    width: 50px;
}
.number{
    border: 1px solid;
    border-radius: 3px;
    padding-left: 5px;
    width: 50px;
}
.bookAuhor{
    border: 1px solid;
    border-radius: 3px;
    padding-left: 5px;
    width: 70px;
}

.bookDate{
    border: 1px solid;
    border-radius: 3px;
    padding-left: 5px;
    width: 100px;
}
.bookPress{
    border: 1px solid;
    border-radius: 3px;
    padding-left: 5px;
    width: 100px;
}
.describe{
    border: 1px solid;
    border-radius: 3px;
    padding-left: 5px;
    margin-left: 30px;
    width: 250px;
    height: 140px;
}
.bookImg{
    position: absolute;
    margin-left: 500px;
    top: 50px;
}
.btnUpper{
    position: absolute;
    top: 350px;
    margin-left: 550px;
}
#bookUpper{
    width: 100px;
    height: 50px;
    background-color: #0077E6;
    font-size: 15px;
    border-radius: 5px;
    color: white;
}
